Walking Dead - watch first and last episodes of season 2, the rest of the season is pointlessDefiance - Not bad but not amazingRevolution - Okay. I like the idea but for some reason I can't get into it. You might thoughArrow - A little bit Batman but with a bow rather than massive amounts of tech (although tech is involved)Terra Nova - Only 1 season made but enjoyable. Set was too expensive to carry on apparently.

And for something completely different....

8 Out Of 10 Cats Does Countdown - How Countdown should be played although it would have to be aired after 9pm.